The Servos in our range are high quality Hitec Brand, the brand proven over time!
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servo |
size |
torque kg/cm at 6v |
speed seconds 60 degrees at 6v |
weight in grams |
comments |
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for rudders (analogue servo) |
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HS-65HB |
24 x 12 x 24mm |
2.2kg |
0.11sec |
11.2grams |
Steering on RG-65s , Micro Magics |
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and direct replacement for Dragon force |
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HS-311 |
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3.5kg |
0.15sec |
43grams |
Great quaity entry level servo capapble |
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of steering and sails on smaller boats |
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HS-325HB |
40 x 20 x 36.5mm |
3.7kg |
0.15sec |
43grams |
features stonger , lighter karbonite gears |
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HS-485HB |
40 x 20 x 37mm |
6.4kg |
0.17sec |
45grams |
Higher power servo |
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HS-255BB |
33 x 17 x 31 |
4.8kg |
0.11sec |
28grams |
Light and fast for steering |
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for rudders (digital servo) |
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HS-5485 |
40 x 20 x 38mm |
5.2kg |
0.17sec |
45grams |
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HS-645MG |
40 x 20 x 38mm |
9.6kg |
0.20sec |
60grams |
Best RG-65 sail control , arm servo set up |
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Waterproof servos |
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306kg |
0.15sec |
28.5grams |
ip67 water resistance rated |
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HS-646WP |
41 x 21 x 40mm |
11.6kg |
0.17sec |
60grams |
ip67 water resistance rated |
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HS-5646WP |
42 x 21 x 40mm |
12.9kg |
0.18sec |
61grams |
ip67 water resistance rated |
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Sail control servos |
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HS-645MG |
40 x 20 x 38mm |
9.6kg |
0.20sec |
60grams |
Best RG-65 sail control , arm servo set up |
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HS-765HB |
59 x 50 x 29mm |
13.2kg |
0.23sec |
110grams |
Sail arm included. |
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HS-815BB |
66 x 30 x 57.6mm |
24.7kg |
0.38sec (140deg) |
152grams |
140 degree rotation 115mm arm |
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HS-785HB |
59 x 29 x 50mm |
13.2kg |
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110grams |
3.5 rotations 48mm diameter drum |
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And notes....
Analogue servos VS Digital, whats the difference?
Analogue servo motors receives a signal from the servos amplifier 30 times a second.
This signal tells the servo motor when to start rotating and which way to rotate.
Since it only happens 30 times a second, that's the minimum reaction time.
Digital servos send a signal to the servo motor 300 times a second.
Since this signal is received by a digital servo's motor more often, it is able to react much faster and hold its position better.
Digital servos have better centering and considerably higher holding power.
This power comes at a cost, however, as digital servos tend to draw a lot more power from the on-board battery which means your battery just won't last as long.
